-Flexible blended nylon for durability

-Non-stick silicone mats: Resin/glue/epoxy paint can be peeled off immediately after solidifying

and fading - unlike real wood

support and breathability

4 Pack Sewing Thimble Finger Protectors | Adjustable Metal Finger Protector | Sewing Needles QUUPY -Flexible blended nylon for durabilityThis vintage metal open sided copper thimble is perfect for long nails. Adjustable open side thimble fits your finger comfortably. Designed with an open top to prevent your finger from perspiring. Material: metal alloy, brass. Starting tool for beginners, useful sewing notion and sewing gift. Durable & Reusable: Flexible fingertip thimble great for hand sewing, needlework and needlepoint.