Our high quality Seamless Clip-Ins are created using our 100% Virgin Hair in all 8 of our Signature textures: Straight, Body Wave, Deep Wave, Loose Wave, Water Wave, Deep Curl, Kinky Curl and Kinky Straight. The Seam of these clip-ins are flat and thin, resulting in an extremely non-detectable install. Eachclip-in pack is full from root to tip and sourced from a single donor resulting in minimal shedding and tangling. 6 total pcs/set = 120grams = 1 full bundle Usually recommend:1 set for adding volume - 2 packs for a full head.