Rash Guard Swimsuits Kids Short Sleeve Swimwear Sets UV Sun Protective Surfing Suit UPF 50+ Short Sleeve design,can best to pretect your children's skin. Shark pattern ,blue color,perfect for boys wear. Elastic longsleeve swimwear ,sun protective swim hat,best for summer swimming class. Comfortable and easy dry material,convenience for replace. Fit for swim pool, swim party,holiday,beach ,surfing ect. Package Included: 1pcs x swim top; 1pcs x pants 1-2 years(XS):Suitable for height 70-80cm, weight 8-12 kg 2-3 years(S):Suitable for height 80-90cm, weight 10-14 kg 3-4 years(M):Suitable for height 90-100cm, weight 14-18 kg 4-5 years(L):Suitable for height 100-110cm, weight 16-20 kg 5-6 years(XL):Suitable for height 110-120cm, weight 20-24 kg 6-7 years(2XL):Suitable for height 120-130cm, weight 24-28 kg 7-8 years(3XL):Suitable for height 130-140cm, weight 28-32 kg 8-9 years(4XL):Suitable for height 130-140cm, weight 32-36 kg 9-10years(5XL) :Suitable for height 140-150cm, weight 36-44 kg FUNCTIONAL FABRIC: 82% Polyester, 18% Spandex,high quality assured rash gurad swimsuits for boys. DURABLE AND FLEXABLE: Highly chlorine and salt resistant fabric,low water retention and extremely quick drying.Four-way stretch and shape memory. STYLISH SWIMSUITS FOR BOYS: Short Sleeve bathing suit rashgurad swimwear with Short Sleeves,designed with high collar for optimal sun protection. EXCELLENT SUN PROTECTION: Boys Sun protective swimsuit fabrics are rated UPF 50+ and provide maximum UV sun protection by blocking 98% of UVA + UVB sun rays, wet or dry; similar rating as SPF for sunscreens. Great for the Beach, Lake or Pool and excellent for learning to swim or for extended periods in and around the water. GREAT VALUE PACK: Package included two piece boys rash guard swim suit