We will check theproduct carefully before ship it out , ButIf received a wrong or defective product , please contact me before comfirm goods received and before leaving the feedback , We will solve the problems for you As Best As We Can Package 1 include: 1* Mermaid Tail + 1* Tops + 1* Shorts+ 1*Garland + 1* Jewelry(Totally 5 items /Set) + 1*Monofin Package 2 include: 1* Mermaid Tail + 1* Tops + 1* Shorts+ 1*Garland + 1* Jewelry(Totally 5 items /Set) Features: 1. Very Cute and Beautiful , Perfect for Summer Surfing, Beach Holiday, Bathing , Swimming, Cosplay , Birthday Gifts, Christmas Gifts. 2. Can Swimming If you put a Swimming fin in the tail. 3. A beautiful Mermaid Necklace. 4. The Material feels smooth, stretchy and breathable, it is perfect for swimming 5. It can fit for age from 3-13 Years Size Reference Notice: In the product link, there are many selections for you to Select, different selections have different items, show as on the selection picture , also the price is different , Please pay attention to it when you place the order , thanks Size Tail Length Tail Hips Tail Waist Recommend Height 110 (3-4T) 100cm / 39.4" 52cm / 20.5" 40cm /15.7" 100-110cm 120 (5-6T) 105cm / 41.3" 55cm /21.6" 42cm / 16.5" 111-120cm 130 (7-8T) 110cm / 43.3" 58cm / 22.8" 45cm / 17.7" 121- 130cm 140 (9-10T) 115cm / 45.3" 62cm / 24.4" 47cm / 18.5" 131-140cm 150 (10-13T) 120cm / 47.2" 66cm / 26.0" 50cm 19.7" 141-150cm 1. Please Allowed 1-2cm Inaccuracy Due to Manual Measurement, Thanks ( 1cm = 0.39inch,1inch=2.54cm). 2. The Fabric is high elasticity, You can select the size according the Kids Height.