Inflatable INTEX Butterfly Sleeves For Swimming Lessons SWIMMING SLEEVES INTEX 58652 Lightweight and comfortable 2 air chambers Material: PVC 0.25mm Dimensions: 23 x 15 cm Age: 3 years + Weight: 0.1kg INTEX inflatable swimming sleeves are lightweight and comfortable, so swimming in them will be pleasant without feeling discomfort. The product is suitable for children over 3 years of age. They are great for swimming in the pool, as well as in the lake or sea. The high-quality vinyl from which they are made guarantees the safety of the toddler.