Package includes: Snap Bun Maker x 4 (2 blacks and 2 browns. Other accessories are not included. Unfolded size (L x W): 43 cm x 2.5 cm/16.93 inches x 0.98 inch. Weight of each bun maker: 0.025 kg. Recommendations for Hair Length and Volume - This bun helper is great for those with medium-long thick hair, better longer than shoulders. Not friendly for over-heavy hair. Easy to Use - Like a snap bracelet, roll your hair up, slap the bun holder into place and then your bun is done. You can take it off by straightening it back out again. Quick for Hair Do - This bun sharper is a time and effort saver to hold hair in place and make a fuller and professional looking ballet bun, french twist, etc.