Ebin New York Wonder Lace Bond Extra Mega Hold Spray 420/180/80 ml Melt your lace with Wonder Lace Bond Wig Adhesive Spray. Perfect for everyday wig placement or touching up existing ends. Strong enough to last all day but gentle enough to remove at any time. How to use: 1. Spray Wonder Lace Bond Adhesive Spray on a clean, dry surface and spray onto the hairline or desired area 2-4cm from the hair. 2. Air dry until sticky or use a hair dryer. Repeat this process 2-3 times to ensure a secure hold. 3. Once the hair is sticky, secure and attach the lace as usual. Let sit for 10 to 15 minutes.