1. Weight: 1000g2. Dimensions: S, M, L, XL3. Material: neoprene, SHARK SKIN, nylon4. Applicable season: all year round5. Gender: female6. Applicable occasions: surfing, snorkeling, sailing, kayaking, etc.7. Features: beautiful and practical, soft, comfortable and elastic, small resistance does not absorb water, easy to put on and take off after the zipper, effective warmth and sun protection, waterproof mother anti-puncture, anti-abrasion and scratch, adjustable neck, smooth and even sewing process, It is firm and not easy to crack. The sensitive parts of the skin are seamlessly cut without pressure and tightness. the arc-shaped knee pads effectively prevent the knee from being injured.8. Instructions: hand wash under warm water below 30 degrees celsius, do not iron and bleach, do not machine wash, after washing, it should be washed and dried in time for the next use