A set of 12 self-adhesive bat wall decals with built-in flashing LEDs and a glow-in-the-dark finish, made for Halloween parties, window displays, and indoor or outdoor walls. Material: PVC, waterproof and UV-resistant. Variant: 1Set; Bats-12PCS. Package dimensions: 150x150x300 mm (approx. 5.9 x 5.9 x 11.8 in). Weight: 360 g. Sizing: the set includes three bat sizes, so smaller bats can be clustered along walkways or window frames while the larger ones work as focal points. The wings bend along the scored lines to hold diving, hovering, or clinging poses. To install, switch on the lights, then press the adhesive bases onto a clean, dry surface such as glass, a painted wall, brick, or wood. Care: remove gently by sliding dental floss under the adhesive base, do not machine wash, and store the decals flat in the included ziplock bag between seasons.