sonsi sun and swimwear provides UPF50 sun protection and durable quality. Swimshirts are unisex and paired with matching bottoms and neck-flap baby sun hats.

Sun and Swimwear

With Sonsi sun and swimwear, now you can get that full sun protection (check, good parent) and super cute style (bonus points, you look like you totally have things under control).

Quick view
Girls under-the-sea print long-sleeve swim shirt set has UPF 50 sun protection and orange elbow pads.
Under-the-Sea Girls Swimwear Set
$75.00
Quick view
Boys monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection
Silly Monsters Boys Swimwear Set
$85.00
Under-the-Sea Sun Hat
$35.00
Quick view
Girls squirrel long-sleeve swim shirt set has stylish orange elbow pads and UPF 50 sun protection
Get Squirrely Girls Swimwear Set
$75.00
Quick view
Boys under-the-sea long-sleeve swim shirt set has UPF 50 sun protection and orange elbow pads.
Under-the-Sea Boys Swimwear Set
$85.00
Quick view
girls monster print swimshirt set has wacky monsters, orange elbow pads, and UPF 50 sun protection
Silly Monsters Girls Swimwear Set
$75.00
Quick view
Boys squirrel long-sleeve swim shirt set has stylish orange elbow pads and UPF 50 sun protection
Get Squirrely Boys Swimwear Set
$85.00
pink Sonsi trucker style neck flap sun hat for babies and infants ages 0-3. UPF 50, quick dry, breathable.
Beach Baby Trucker Hat, Pink
$35.00
monster print trucker style neck flap sun hat for infants ages 0-3. UPF 50. Breathable, quick dry.
Silly Monsters Sun Hat
$35.00
blue boys Sonsi trucker style neck flap sun hat for babies and infants ages 0-3. UPF 50, quick dry, breathable.
Beach Baby Trucker Hat, Blue
$35.00
Girls under-the-sea print long-sleeve swim shirt set has UPF 50 sun protection and orange elbow pads.
Girls under-the-sea print long-sleeve swimwear has UPF 50 sun protection and orange elbow pads.
Under-the-Sea Girls Swimwear Set
Girls under-the-sea print long-sleeve swimwear has UPF 50 sun protection and orange elbow pads.
Under-the-Sea Girls Swimwear Set
Girls under-the-sea print rash-guard set has UPF 50 sun protection and orange elbow pads.
Under-the-Sea Girls Swimwear Set
Girls under-the-sea print long-sleeve swim shirt set has UPF 50 sun protection and orange elbow pads.
Girls under-the-sea print long-sleeve swimwear has UPF 50 sun protection and orange elbow pads.
Under-the-Sea Girls Swimwear Set
Girls under-the-sea print long-sleeve swimwear has UPF 50 sun protection and orange elbow pads.
Under-the-Sea Girls Swimwear Set
Girls under-the-sea print rash-guard set has UPF 50 sun protection and orange elbow pads.
Under-the-Sea Girls Swimwear Set

Under-the-Sea Girls Swimwear Set

$75.00 Save $-75.00
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If our swimwear could talk, the tops would wave the bottoms around while saying Suit up! We are ready for anything!  But we don’t think they’d talk under water. That would be weird and distracting. 

  • UPF 50 sun protection
  • Sand and chlorine resistant fabric that holds its shape and doesn't pill
  • Signature Sonsi orange elbow patches 

Materials:

  • 76% poly / 24% spandex
  • Lead, phthalate, and flame-retardant free

Care:

  • Machine wash cold with like colors. Lay flat to dry. Do not iron or bleach

Sizing:

  • Please consult our size chart and contact us with any sizing questions prior to placing your order. 
            Boys monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection
            our boys monster print swim shirt set features wacky monsters, orange elbow pads, and SPF 50 sun protection
            our boys monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection
            Silly Monsters Boys Swimwear Set
            our boys monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection
            Silly Monsters Boys Swimwear Set
            our boys monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection
            our monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection. Unisex shirts.
            our boys monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection
            Take a bit out of summer with our boys monster print swim shirt. Orange elbow pads, UPF 50 sun protection.
            our boys monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection
            Boys monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection
            our boys monster print swim shirt set features wacky monsters, orange elbow pads, and SPF 50 sun protection
            our boys monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection
            Silly Monsters Boys Swimwear Set
            our boys monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection
            Silly Monsters Boys Swimwear Set
            our boys monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection
            our monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection. Unisex shirts.
            our boys monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection
            Take a bit out of summer with our boys monster print swim shirt. Orange elbow pads, UPF 50 sun protection.
            our boys monster print swim shirt set features wacky monsters, orange elbow pads, and UPF 50 sun protection

            Silly Monsters Boys Swimwear Set

            $85.00 Save $-85.00
            /

            If our swimwear could talk, the tops would wave the bottoms around while saying Suit up! We are ready for anything!  But we don’t think they’d talk under water. That would be weird and distracting. Here’s what they are really good at:

            • UPF 50 sun protection
            • Stands up to being buried in sand, lying on the pool deck and chlorine. Bring it on! The fabric is durable, doesn't pill, and holds it shape
            • Orange elbow patches add a super cute and unique touch!

            Materials:

            • 76% poly / 24% spandex
            • Lead, phthalate, and flame-retardant free

            Care:

            • Machine wash cold with like colors. Lay flat to dry. Do not iron or bleach

            Sizing:

            • Please consult our size chart and contact us with any sizing questions prior to placing your order. 
                  Girls squirrel long-sleeve swim shirt set has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve rash-guard set has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve swim shirt set has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve swimwear has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve swim shirt set has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve swimwear has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve swimwear has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve rash-guard set has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve swim shirt set has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve rash-guard set has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve swim shirt set has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve swimwear has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve swim shirt set has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve swimwear has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve swimwear has stylish orange elbow pads and UPF 50 sun protection
                  Girls squirrel long-sleeve rash-guard set has stylish orange elbow pads and UPF 50 sun protection

                  Get Squirrely Girls Swimwear Set

                  $75.00 Save $-75.00
                  /

                  If our swimwear could talk, the tops would wave the bottoms around while saying Suit up! We are ready for anything!  But we don’t think they’d talk under water. That would be weird and distracting. 

                  • UPF 50 sun protection
                  • Sand and chlorine resistant fabric that holds its shape and doesn't pill
                  • Signature Sonsi orange elbow patches 

                  Materials:

                  • 76% poly / 24% spandex
                  • Lead, phthalate, and flame-retardant free

                  Care:

                  • Machine wash cold with like colors. Lay flat to dry. Do not iron or bleach

                  Sizing:

                  • Please consult our size chart and contact us with any sizing questions prior to placing your order. 
                          Boys under-the-sea long-sleeve swim shirt set has UPF 50 sun protection and orange elbow pads.
                          Under-the-Sea Boys Swimwear Set
                          Under-the-Sea Boys Swimwear Set
                          Under-the-Sea Boys Swimwear Set
                          Under-the-Sea Boys Swimwear Set
                          Under-the-Sea Boys Swimwear Set
                          Boys under-the-sea long-sleeve swim shirt set has UPF 50 sun protection and orange elbow pads.
                          Under-the-Sea Boys Swimwear Set
                          Under-the-Sea Boys Swimwear Set
                          Under-the-Sea Boys Swimwear Set
                          Under-the-Sea Boys Swimwear Set
                          Under-the-Sea Boys Swimwear Set

                          Under-the-Sea Boys Swimwear Set

                          $85.00 Save $-85.00
                          /

                          If our swimwear could talk, the tops would wave the bottoms around while saying Suit up! We are ready for anything!  But we don’t think they’d talk under water. That would be weird and distracting. Here’s what they are really good at:

                          • UPF 50 sun protection
                          • Stands up to being buried in sand, lying on the pool deck and chlorine. Bring it on! The fabric is durable, doesn't pill, and holds it shape
                          • Orange elbow patches add a super cute and unique touch!

                          Materials:

                          • 76% poly / 24% spandex
                          • Lead, phthalate, and flame-retardant free

                          Care:

                          • Machine wash cold with like colors. Lay flat to dry. Do not iron or bleach

                          Sizing:

                          • Please consult our size chart and contact us with any sizing questions prior to placing your order. 
                                  girls monster print swimshirt set has wacky monsters, orange elbow pads, and UPF 50 sun protection
                                  girls monster print swim shirt set has wacky monsters, orange elbow pads, and UPF 50 sun protection
                                  Silly Monsters Girls Swimwear Set
                                  Silly Monsters Girls Swimwear Set
                                  unisex monster print swimwear has wacky monsters, orange elbow pads, and UPF 50 sun protection
                                  girls monster print rashguard set has wacky monsters, orange elbow pads, and UPF 50 sun protection
                                  girls monster print swimshirt set has wacky monsters, orange elbow pads, and UPF 50 sun protection
                                  girls monster print swim shirt set has wacky monsters, orange elbow pads, and UPF 50 sun protection
                                  Silly Monsters Girls Swimwear Set
                                  Silly Monsters Girls Swimwear Set
                                  unisex monster print swimwear has wacky monsters, orange elbow pads, and UPF 50 sun protection
                                  girls monster print rashguard set has wacky monsters, orange elbow pads, and UPF 50 sun protection

                                  Silly Monsters Girls Swimwear Set

                                  $75.00 Save $-75.00
                                  /

                                  If our swimwear could talk, the tops would wave the bottoms around while saying Suit up! We are ready for anything!  But we don’t think they’d talk under water. That would be weird and distracting. 

                                  • UPF 50 sun protection
                                  • Sand and chlorine resistant fabric that holds its shape and doesn't pill
                                  • Signature Sonsi orange elbow patches 

                                  Materials:

                                  • 76% poly / 24% spandex
                                  • Lead, phthalate, and flame-retardant free

                                  Care:

                                  • Machine wash cold with like colors. Lay flat to dry. Do not iron or bleach

                                  Sizing:

                                  • Please consult our size chart and contact us with any sizing questions prior to placing your order. 
                                              Boys squirrel long-sleeve swim shirt set has stylish orange elbow pads and UPF 50 sun protection
                                              Boys squirrel long-sleeve swim shirt set has stylish orange elbow pads and UPF 50 sun protection
                                              Get Squirrely Boys Swimwear Set
                                              Boys squirrel long-sleeve rash-guard swimwear has stylish orange elbow pads and UPF 50 sun protection
                                              Boys squirrel long-sleeve rash-guard swimwear has stylish orange elbow pads and UPF 50 sun protection
                                              Get Squirrely Boys Swimwear Set
                                              Boys squirrel long-sleeve rash-guard swimwear has stylish orange elbow pads and UPF 50 sun protection
                                              Boys squirrel long-sleeve swim shirt set has stylish orange elbow pads and UPF 50 sun protection
                                              Boys squirrel long-sleeve swim shirt set has stylish orange elbow pads and UPF 50 sun protection
                                              Get Squirrely Boys Swimwear Set
                                              Boys squirrel long-sleeve rash-guard swimwear has stylish orange elbow pads and UPF 50 sun protection
                                              Boys squirrel long-sleeve rash-guard swimwear has stylish orange elbow pads and UPF 50 sun protection
                                              Get Squirrely Boys Swimwear Set
                                              Boys squirrel long-sleeve rash-guard swimwear has stylish orange elbow pads and UPF 50 sun protection

                                              Get Squirrely Boys Swimwear Set

                                              $85.00 Save $-85.00
                                              /

                                              If our swimwear could talk, the tops would wave the bottoms around while saying Suit up! We are ready for anything!  But we don’t think they’d talk under water. That would be weird and distracting. Here’s what they are really good at:

                                              • UPF 50 sun protection
                                              • Stands up to being buried in sand, lying on the pool deck and chlorine. Bring it on! The fabric is durable, doesn't pill, and holds it shape
                                              • Orange elbow patches add a super cute and unique touch!

                                              Materials:

                                              • 76% poly / 24% spandex
                                              • Lead, phthalate, and flame-retardant free

                                              Care:

                                              • Machine wash cold with like colors. Lay flat to dry. Do not iron or bleach

                                              Sizing:

                                              • Please consult our size chart and contact us with any sizing questions prior to placing your order.