STRONG & STURDY - Each pack contains 100 plastic curtain hooks. Made of heavy-duty plastic that will not bend, snap, or break under heavy pressure. Perfect choice for all types of light & heavy curtains. UNIVERSAL SIZING - Measures 2.8cm (L) x 1.2cm (W), & designed to fit 99.9% of curtains. Stays attached on the curtains, will not loosen, fall, or slide off. Provides a safe & secure hold no matter what. SMOOTH FINISH - Each piece is cut perfectly, well formed, & rounded to provide an extremely smooth finish. Will not cause damage, or tear your nets, blinds, & pencil pleat curtains due to our flawless finish. EASY TO INSTALL - Easy to hook, attach & remove without any issue. CE compliant, 100% recyclable, & made from safe, high-quality POM plastic that will last you for decades to come. 3 YEAR GUARANTEE - Designed in Britain. We are so confident in our product that if you are not completely satisfied within 3 years, then contact us, & we will provide a full refund immediately.