I don't know how they work because I haven't opened them. The description says "pack of 2" but I only got one. Refund because I did not receive what I ordered. I am sure they are great because they are what my optician recommends.
Yomandamor Women's Bamboo Diabetic Socks - 5 Pairs of Quarter-Length, Breathable Socks with Seamless Toe and Cushioned Sole
41 Review
Contact lenses Bausch & Lomb PureVision 2, 6 pcs., R 8.6, D 2.75
80 Review
COOLMAX Fiber Non-Binding Crew Socks For Women With Extra Wide Top - Multipack From MediPeds
20 Review
Contact lenses Bausch & Lomb Ultra, 3 pcs., R 8.5, D -4.25
32 Review
ποΈ Opthopatch Patches for Girls (40 Count) Series I: Stylish Eye Patches for Young Fashionistas
3 Review
ποΈ Meowgool Adhesive Eye Patches for Kids with Lazy Eye: 30+3 Bonus Patches, 6 Fun Boys Designs, Stickers, and Incentive Poster β Regular Size
3 Review
ποΈ Nexcare Sensitive Skin Opticlude Eyepatch, 14 Count: Gentle & Effective Eye Patch for Sensitive Skin
3 Review
ποΈ 100 Pack Series I Boys' Adhesive Eye Patch for Children with Extra Sensitivity
3 Review