Four of the Klipp Biner Mugs with assorted-color carabiners — which is the real reason to buy the four-pack rather than four singles, since nobody picks up the wrong coffee.

Specifications

• Four mugs, 9 fl oz (about 266 ml) each
• Food-grade stainless steel, double-wall insulated
• Rolled rim
• 8 cm carabiner handles in assorted colors
• Weight 3.8 oz (108 g) per mug

About the carabiner: it is a clip-on handle, and that is all UST claims for it. UST publishes no load rating, no kN value and no weight capacity for any Klipp carabiner, and describes it only as being for clipping to a pack or other kitchen gear. Treat it as a handle that happens to clip — not as climbing or load-bearing hardware.

Carries a California Proposition 65 warning.

Warranty

UST covers its own-brand products with a Limited Lifetime Warranty against defects in materials and workmanship. It excludes batteries, consumable and single-use items, normal wear, cosmetic damage, commercial use and unauthorized repair, and it runs to the original owner with proof of purchase, US residents only.