b'Sil-Active Susan Sil-Active is designed for women with partial and total hair loss. The 100% European hair looks gorgeous with tons of volume. The Lace Front hairline blends like a dream.Available in 3 cap sizes: M, S & XS Nape Length: 12Overall Length: 20 Weight: 6.8 ozTop Length: 12CB ACFBCEC D1. ConstructionHand-Tied Silk Top w/ Silicone BaseA. Silk Top- Located at cap front and topB. Lace- Along the crown and sidesC. Silicone- Throughout the front, sides and center backD. Elastic Ear Band- Behind the earE. Silicone V-Stay- Sewn at the sides of the cap6 F. Lace Front- Around the front edge*Caps in size XS are an excellent option for children.See page 22 for this caps Measuring Chart*'