What you get: Set of 4 portable bottle openers. Each opener measures approximately 4.06 × 1.97 × 0.55 inches (10.3 × 5 × 1.4 cm). Key functions: Opens tightly closed water and carbonated beverage bottles, removes bottle caps with a light twist, pulls ringtab food seals, and hooks over sealed cannedfood tabs to peel back metal tabs safely. Easier for reduced hand strength: Designed to reduce the grip and wrist force needed to open bottles and cans, making these openers suitable for seniors and anyone with arthritis or limited hand strength. Durable construction: Made of quality plastic to resist deformation and breakage. Smooth edges and a comfortable touch for frequent daily use. Adjustable and versatile: Flexible adjustment fits a variety of bottled water and soda bottle necks and cap sizes for reliable performance across common kitchen containers. Ergonomic, nonslip handle: Antislip strips on the handle improve grip between the opener, the lid, and your hand. Nonslip design helps maintain control even with wet hands. Safe operation: Hooks and clampstyle features let you remove pulltabs and peel sealed lids without putting fingers under sharp edges, reducing the chance of cuts. Compact and portable: Small footprint makes these openers convenient for kitchen drawers, travel, picnics, RVs, or taking to dining areas. Use scenarios: At home: Quickly open water, soda, or beer bottles and canned goods when preparing meals or serving guests. For seniors or people with arthritis: Provide a safer, easier way to open bottles and food cans without excessive grip strength. Outdoor and travel: Keep in a picnic basket, cooler, or bag to open drinks and canned foods while camping, tailgating, or traveling. Care note: Wipe clean after use. Store in a drawer or utensil organizer for easy access. This set delivers four reliable, compact openers that simplify bottle and can opening while protecting fingers and reducing hand strain.